20232123244504 has 32 divisors (see below), whose sum is σ = 40060220428800. Its totient is φ = 9552821749920.

The previous prime is 20232123244481. The next prime is 20232123244513. The reversal of 20232123244504 is 40544232123202.

It is a self number, because there is not a number n which added to its sum of digits gives 20232123244504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213949632 + ... + 214044175.

It is an arithmetic number, because the mean of its divisors is an integer number (1251881888400).

Almost surely, 2^{20232123244504} is an apocalyptic number.

It is an amenable number.

20232123244504 is a deficient number, since it is larger than the sum of its proper divisors (19828097184296).

20232123244504 is a wasteful number, since it uses less digits than its factorization.

20232123244504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427994143 (or 427994139 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 20232123244504 its reverse (40544232123202), we get a palindrome (60776355367706).

The spelling of 20232123244504 in words is "twenty trillion, two hundred thirty-two billion, one hundred twenty-three million, two hundred forty-four thousand, five hundred four".